The Demons Beneath (1998) is a Horror film that follows "Les Démons" tells a rather familiar story of a young French man named Franc, who finds an ancient relic in a box hidden away in a cellar. It is soon learned that anyone who touches this relic will become possessed by a demonic entity, and Franc spends the film attempting to fight off this deadly deity. The Demons Beneath is not currently listed with streaming providers in your selected region, but availability can change over time. Fans of horror movies may also want to explore similar titles below.